high
7.5
CWE
399
Advisory Published
Updated

CVE-2016-8797

First published: Sun Apr 02 2017(Updated: )

Huawei AR3200 with software V200R007C00, V200R005C32, V200R005C20; S12700 with software V200R008C00, V200R007C00; S5300 with software V200R008C00, V200R007C00, V200R006C00; S5700 with software V200R008C00, V200R007C00, V200R006C00; S6300 with software V200R008C00, V200R007C00; S6700 with software V200R008C00, V200R007C00; S7700 with software V200R008C00, V200R007C00, V200R006C00; S9300 with software V200R008C00, V200R007C00, V200R006C00; and S9700 with software V200R008C00, V200R007C00, V200R006C00 allow remote attackers to send abnormal Multiprotocol Label Switching (MPLS) packets to cause memory exhaustion.

Credit: psirt@huawei.com

Affected SoftwareAffected VersionHow to fix
Huawei AR3200=v200r005c20
Huawei AR3200=v200r005c32
Huawei AR3200=v200r007c00
Huawei AR3200 firmware
Huawei S12700 Firmware=v200r007c00
Huawei S12700 Firmware=v200r008c00
Huawei S12700 Firmware
Huawei 5300HI firmware=v200r006c00
Huawei 5300HI firmware=v200r007c00
Huawei 5300HI firmware=v200r008c00
Huawei S5306
Huawei Campus S5700 firmware=v200r006c00
Huawei Campus S5700 firmware=v200r007c00
Huawei Campus S5700 firmware=v200r008c00
Huawei S5700 Firmware
Huawei S6300EI firmware=v200r007c00
Huawei S6300EI firmware=v200r008c00
Huawei Campus S6300
Huawei S6700EI Firmware=v200r007c00
Huawei S6700EI Firmware=v200r008c00
Huawei S6700 Firmware
Huawei Campus S7700 firmware=v200r006c00
Huawei Campus S7700 firmware=v200r007c00
Huawei Campus S7700 firmware=v200r008c00
Huawei Campus S7700
Huawei Campus S9300 Firmware=v200r006c00
Huawei Campus S9300 Firmware=v200r007c00
Huawei Campus S9300 Firmware=v200r008c00
Huawei Campus S9300
Huawei LSW S9700 firmware=v200r006c00
Huawei LSW S9700 firmware=v200r007c00
Huawei LSW S9700 firmware=v200r008c00
Huawei 9700 Firmware

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2016-8797?

    CVE-2016-8797 has been classified with a severity rating that indicates a significant risk if exploited.

  • How do I fix CVE-2016-8797?

    To fix CVE-2016-8797, update the affected Huawei devices to the latest firmware versions recommended by Huawei.

  • Which Huawei devices are affected by CVE-2016-8797?

    CVE-2016-8797 affects multiple models including Huawei AR3200, S12700, S5300, S5700, S6300, S6700, S7700, S9300, and S9700 with specific firmware versions.

  • What are the specific firmware versions affected by CVE-2016-8797?

    The affected firmware versions include V200R005C20, V200R005C32, V200R007C00 for different models listed in the vulnerability details.

  • What is the impact of CVE-2016-8797?

    If exploited, CVE-2016-8797 can lead to serious security issues affecting the confidentiality and integrity of the system.

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